OK so I have bee trying to locate this buzzing noise for AGES! Generally only happens if I am listening to some music with a bassline, and not even at high volumes.

 

Today 'Private Investigations' by Dire straights came on Radio 2 after pop master, there is an extended bassline, which allowed me to pin it down to the window switch pack (I had been previously investigating the door card and internals), specifically the window lock button. If i laid my finger on the lock button, the buzzing noise ceased (= a happy me).

 

Who else has had this issue, and has anyone resolved it? Would it just be case of needing a new switchpack, or do they all rattle like an old pill tin. Or has anyone managed to fix their switchpack so that it doesn't rattle? 

Edited 30 June, 20214 yr by Pagan-Image

3 hours ago, Pagan-Image said:

OK so I have bee trying to locate this buzzing noise for AGES! Generally only happens if I am listening to some music with a bassline, and not even at high volumes.

 

Today 'Private Investigations' by Dire straights came on Radio 2 after pop master, there is an extended bassline, which allowed me to pin it down to the window switch pack (I had been previously investigating the door card and internals), specifically the window lock button. If i laid my finger on the lock button, the buzzing noise ceased (= a happy me).

 

Who else has had this issue, and has anyone resolved it? Would it just be case of needing a new switchpack, or do they all rattle like an old pill tin. Or has anyone managed to fix their switchpack so that it doesn't rattle? 

Can't help you with your problem, but you may have helped me. For a few months I have had a slight rattle coming from around the drivers door area. Happens when going over slightly rough roads. Could not pin it down, but after your post I must try the window buttons.  Hope we both solve the problem soon, as rattles are bloomin annoying.

Funnily enough, I had the exact same rattle on my 2017 Superb L&K, i bet it was the switchpack then also.

I find that if I keep 1.5 liter water bottle in my doors, that tends to buzz occasionally, reminding me I need to buy an Audi next time.